Refactorying the CMS component, to have an effective CMS_SERVICE, and setup as CMS_SETUP.

This way the application is much simpler, no need to implement deferred feature of CMS_SERVICE.

draft/application/cms/src/cms_setup.e

@@ -0,0 +1,62 @@
+note
+	description: "Summary description for {CMS_SETUP}."
+	author: ""
+	date: "$Date$"
+	revision: "$Revision$"
+
+deferred class
+	CMS_SETUP
+
+feature -- Initialization
+
+	initialize_storage (a_cms: CMS_SERVICE)
+		do
+
+		end
+
+feature -- Access
+
+	configuration: detachable CMS_CONFIGURATION
+
+	base_url: detachable READABLE_STRING_8
+
+	modules: LIST [CMS_MODULE]
+		deferred
+		end
+
+	storage: CMS_STORAGE
+			-- CMS persistent layer
+		deferred
+		end
+
+	session_manager: WSF_SESSION_MANAGER
+			-- CMS Session manager
+		deferred
+		end
+
+	auth_engine: CMS_AUTH_ENGINE
+			-- CMS Authentication engine		
+		deferred
+		end
+
+	mailer: CMS_MAILER
+			-- CMS email engine
+		deferred
+		end
+
+feature -- Change
+
+	set_base_url (a_base_url: like base_url)
+		do
+			if a_base_url /= Void and then not a_base_url.is_empty then
+				base_url := a_base_url
+			else
+				base_url := Void
+			end
+		end
+
+	add_module (m: CMS_MODULE)
+		deferred
+		end
+
+end